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Handling the DVD Map Disc
When handling the DVD map disc, be careful of the
following:
.
Handle the disc very carefully to avoid
contamination or flaws. Signals may not read out
properly if the disc gets contaminated or flawed.
.
If the disc gets soiled, use a soft cloth to gently
wipe it out from the center of the disc to the
outside. Do not use photographic record cleaner,
solvents, or other cleaners.
.
Do not use the disc to rest on while writing or
drawing using any writing utensil or attach a seal to
any of the sides or the disc.
.
Do not keep the disc in direct sunlight, high
temperatures, or humidity.
.
After using the disc, place it back into the
original case.
Map Adjustments
The system lets you adjust the scale of view on the
map. Also, as you drive, the map scrolls automatically
based on the direction of travel.
Map Scales
+ / − (Zoom In/Zoom Out): Touch the zoom in or out
screen buttons or the scale on the bar to change the
level of map detail. The scale appears on the screen
once the zoom in or zoom out screen buttons are
selected. The system adjusts the map accordingly.
The scale of a map can range from 1/32 mi. (50 m)
to 256 mi. (400 km). To change English or metric, see
DIC Operation and Displays
on page 4‑41
for more
information.
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